package com.example.yin.service;

import com.example.yin.domain.Comment;
import com.example.yin.domain.Consumer;

import java.util.List;

public interface CommentService {

    boolean addComment(Comment comment);

    boolean upComment(Comment comment);
    boolean selectUp(Comment comment);
    boolean deleteUp(Comment comment);

    boolean deleteComment(Integer id);

    List<Comment> commentOfSongId(Integer songId);

    List<Comment> commentOfSongListId(Integer songListId);

}
